22014433320 has 64 divisors (see below), whose sum is σ = 72047240640. Its totient is φ = 5336832000.

The previous prime is 22014433303. The next prime is 22014433333. The reversal of 22014433320 is 2333441022.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8337481 + ... + 8340120.

It is an arithmetic number, because the mean of its divisors is an integer number (1125738135).

Almost surely, 2^22014433320 is an apocalyptic number.

22014433320 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

22014433320 is an abundant number, since it is smaller than the sum of its proper divisors (50032807320).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

22014433320 is a wasteful number, since it uses less digits than its factorization.

22014433320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16677626 (or 16677622 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 24.

Adding to 22014433320 its reverse (2333441022), we get a palindrome (24347874342).

The spelling of 22014433320 in words is "twenty-two billion, fourteen million, four hundred thirty-three thousand, three hundred twenty".